ART Pro Audio Solo MPA - 1-Channel Tube Microphone Preamplifier with 48V Phantom Power, Selectable Input Impedance and Low-Cut Filter

The Solo MPA Multi-Voice Tube Preamplifier allows users to blend between a pristine low-noise/low-distortion solid-state transistor circuit and a warmer Class-A tube mic preamp.

The flexible EQ controls allow users to voice the Solo MPA to create their signature sound. Featuring 48V phantom power and a variable input impedance control, users can tailor the Solo MPA to suit their microphone of choice, be it a high-quality dynamic, a studio-grade condenser, or a low-level ribbon

The Solo Series of single-channel rackmount units have been developed for the recording enthusiast with a preference for simplicity.

Features

• Adjustable input impedance (600 to 80K ohms)
• Flexible Tilt EQ
• Tunable Lowcut Filter
• Variable Voice Tube/Solid State Control
• Front accessible meter trim
• Discrete class A FET input microphone preamplifier
• Low THD
• Wide frequency response
• Front mounted Instrument/DI Input
• Very high input impedance
• +4dBu/-10dBV output level selection

Specifications

• Frequency Response: 15 Hz to 50 kHz (+0, -1dB)
• Dynamic range : >110dB ("A" weighted)
• CMRR : >90dB THD <0.005% (typical
• Equivalent Input Noise: -129dBu (XLR, "A" weighted)
• Maximum Input Level : +19dBu (XLR)
• Maximum Instrument Input : +17dBu
• Input Impedance: 600-80K ohms adjustable (XLR), >800k ohms (Instrument), +27dBu (XLR)
• Output Impedance : < 47 ohms (XLR)
• Maximum Gain: 75dB
• Meter Calibration: 0VU = +4dBu output (+4dBu mode) 0VU = -10dBV output (-10dBV mode)
• Low Cut Filter : Single pole,10-200Hz adjustable
• Tilt EQ: +/- 12dB adjustable
• Power Requirements : 100-120V 60 Hz / 220-240V 50Hz
• Dimensions: (HxWxD): 1.75-inch x 19-inch x 6.0-inch
• Weight : 5.6 lb / 2.5kg
• Box Dimensions: (HxWxD): 5" x 20.4" x 7.44"